Hi, i have the following problem: Everytime when I try to get access to the Serial Ports I get the feedback that the permission is denied: $ /opt/owfs/bin/owhttpd -d /dev/ttyS0 -p 2010 --foreground DEFAULT: ow_serial_open.c:(38) [Permission denied] Cannot open port: /dev/ttyS0 Permissions problem?
$ ls -l /dev/ttyS0 crw-rw-rw- 1 Administrator Domänen-Benutzer 117, 2 31. Mrz 22:59 /dev/ttyS0 I don't know what I am doing wrong, so may I ask you for help? Best regards unix1970 -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
